✨ feat: Skeleton Common

src/components/common/SkeletonCommon/SkeletonCommon.module.scss

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+@import '../../../styles/utilities';
+
+$base-color: #ddd;
+$shine-color: #e8e8e8;
+$animation-duration: 1.6s;
+
+@mixin background-gradient {
+  background-image: linear-gradient(90deg, $base-color 0px, $shine-color 40px, $base-color 80px) ;
+  background-size: 600px;
+}
+
+.skeletonCommon:empty {
+    margin: auto;
+    height: 14rem;
+    width: 14rem;
+    animation: name duration timing-function delay iteration-count direction fill-mode;
+
+    @include background-gradient;
+    animation: shine-lines $animation-duration infinite linear;
+}   
+
+@keyframes shine-lines {
+    0% {
+      background-position: -100px;
+    }
+    40% {
+        background-position: 140px;
+    }
+    100% {
+        background-position: 140px;
+    }    
+}

src/components/common/SkeletonCommon/SkeletonCommon.tsx

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+import React from "react";
+import s from './SkeletonCommon.module.scss'
+
+interface SkeletonCommonProps {
+    children? : React.ReactNode;
+}
+
+const SkeletonCommon = ({ children }: SkeletonCommonProps) => {
+
+    return (
+        <div className={s.skeletonCommon}>
+            {children}
+        </div>
+    )
+}
+
+export default SkeletonCommon

src/components/common/SkeletonCommon/components/SkeletonAvatar/SkeletonAvatar.module.scss

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+@import '../../../../../styles/utilities';
+
+$base-color: #8F8F8F;
+$shine-color: #ebebeb;
+$animation-duration: 1.6s;
+$avatar-offset: 52 + 16;
+
+@mixin background-gradient {
+  background-image: linear-gradient(90deg, $base-color 0px, $shine-color 40px, $base-color 80px) ;
+  background-size: 600px;
+}
+
+.skeletonAvatar {
+
+    &.active {
+        @include background-gradient;
+        animation: shine-avatar $animation-duration infinite linear;
+    }
+
+    &.circle {
+        border-radius: 50%;
+    }
+
+    &.square {
+        border-radius: 0;
+    }
+
+    &.small {
+        width: 3.2rem;
+        height: 3.2rem;
+    }
+    &.default {
+        width: 4.8rem;
+        height: 4.8rem;
+    }
+    &.large {
+        width: 6.4rem;
+        height: 6.4rem;
+    }
+}
+
+@keyframes shine-avatar {
+    0% {
+        background-position: -100px + $avatar-offset
+    }
+    
+    40%, 100% {
+        background-position: 140px + $avatar-offset
+    }
+    
+}

src/components/common/SkeletonCommon/components/SkeletonAvatar/SkeletonAvatar.tsx

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+import classNames from "classnames";
+import React from "react";
+import s from './SkeletonAvatar.module.scss'
+
+interface SkeletonAvatarProps {
+    active?: boolean,
+    shape?: "circle" | "square",
+    size?: "small" | "default" | "large",
+    children: React.ReactNode
+}
+
+const SkeletonAvatar = ({ active=true, shape="circle", size="default", children }: SkeletonAvatarProps) => {
+
+    return (
+        <div className={classNames(s.skeletonAvatar, {
+            [s.active] : active,
+            [s[shape]] : shape,
+            [s[size]] : size,
+        })}>
+            {children}
+        </div>
+    )
+}
+
+export default SkeletonAvatar

src/components/common/SkeletonCommon/components/SkeletonParagraph/SkeletonParagraph.module.scss

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+@import '../../../../../styles/utilities';
+
+$base-color: #DDD;
+$shine-color: #ebebeb;
+$animation-duration: 2s;
+
+@mixin background-gradient {
+    background-image: linear-gradient(90deg, $base-color 0px, $shine-color 40px, $base-color 80px) ;
+    background-size: 100%;
+}
+
+.skeletonParagraph {
+    @apply bg-white;
+    height: fit-content;
+    width: 100%;
+
+    .row {
+        height: 2rem;
+        margin: 1rem;
+        animation: shine-lines $animation-duration infinite linear;
+        @include background-gradient;
+    }
+    
+    .lastRow {
+        height: 2rem;
+        margin: 1rem;
+        width: 85%;
+        animation: shine-lines $animation-duration infinite linear;
+        @include background-gradient;
+    }
+}
+
+@keyframes shine-lines {
+    0% {
+      background-position: -100px;
+    }
+    40%, 100% {
+        background-position: 100%;
+    }    
+}
+

src/components/common/SkeletonCommon/components/SkeletonParagraph/SkeletonParagraph.tsx

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+import classNames from "classnames";
+import React from "react";
+import s from './SkeletonParagraph.module.scss'
+
+interface SkeletonParagraphProps {
+    active?: boolean,
+    rows?: number // number of rows in paragraph
+    children: React.ReactNode
+}
+
+const SkeletonParagraph = ({ active=true, rows=2, children }: SkeletonParagraphProps) => {
+
+    return (
+        <div className={classNames(s.skeletonParagraph, {
+            [s.active] : active
+        })}>
+            {
+                [...Array(rows)].map((e, i) => {
+                    if (i === rows-1) {
+                        return <p key={i} className={s.lastRow}></p>
+                    }
+                    return <p key={i} className={s.row}></p>
+                })
+            }
+            {children}
+        </div>
+    )
+}
+
+export default SkeletonParagraph

src/components/common/SkeletonCommon/components/SkeletonTitle/SkeletonTitle.module.scss

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+@import '../../../../../styles/utilities';
+
+$base-color: #8F8F8F;
+$shine-color: #ebebeb;
+$animation-duration: 1.6s;
+
+@mixin background-gradient {
+  background-image: linear-gradient(90deg, $base-color 0px, $shine-color 40px, $base-color 80px) ;
+  background-size: 600px;
+}
+
+.skeletonTitle {
+    &.active {
+        @include background-gradient;
+        animation: shine-lines $animation-duration infinite linear;
+    }
+}
+
+@keyframes shine-lines {
+    0% {
+      background-position: -100px;
+    }
+    40%, 100% {
+        background-position: 50rem;
+    }    
+}
+

src/components/common/SkeletonCommon/components/SkeletonTitle/SkeletonTitle.tsx

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+import classNames from "classnames";
+import React from "react";
+import s from './SkeletonTitle.module.scss'
+
+interface SkeletonTitleProps {
+    active?: boolean,
+    width: string | number,      // number px
+    height: string | number,
+    children: React.ReactNode
+}
+
+const SkeletonTitle = ({ active=true, width, height, children }: SkeletonTitleProps) => {
+
+    const styles = {
+        width: width,
+        height: height
+    }
+
+    return (
+        <div style={styles} className={classNames(s.skeletonTitle, {
+            [s.active] : active
+        })}>
+            {children}
+        </div>
+    )
+}
+
+export default SkeletonTitle